PSLV | IRS-P4 & Uribyol-3
Indian Space Research Organization flew PSLV | IRS-P4 & Uribyol-3 on a PSLV out of Satish Dhawan Space Centre, India, placing its payload in PO.
- Launch time
- Status
- SUCCESS
- Operator
- Indian Space Research Organization
- Mission type
- Earth Science
- Rocket
- PSLV
- Launch site
- Satish Dhawan Space Centre, India
- Launch pad
- Satish Dhawan Space Centre First Launch Pad
- Payload
- —
- Target orbit
- PO

Mission timeline
- 1999-05-26T06:22:00.000ZPSLV roars off the pad at Satish Dhawan Space Centre, India.
- The vehicle reaches Max Q, the highest aerodynamic load of the flight.
- MECO — first-stage propulsion ends after a nominal burn.
- Clean stage separation confirmed.
- The upper-stage engine lights up after separation.
- Orbit insertion confirmed — now circling in PO.
- All mission objectives achieved.